The WA-PM1 is a professional grade podium microphone at a value price. With 32 channels, easy setup, diagnostic LCD screen, 8-hour operation with 2x AA batteries, the WA-PM1 works with either our WA-100B one channel receiver system, or our WA-200B two channel receiver system. It fits seamlessly into many applications from distance communication presentations, house of worship, staging and rental, permanent installations, and more.